Cooling capacity 60 Ton to 500Ton
Temperature control 7℃ to 35℃， 0℃，-5℃，-10℃ to -40℃ iotional
Shell and tube evaporator and condenser
Bizer or Hanbell semi-hermetic screw compressor
Optional refrigerant R134a,R407c and R410a
Safety protection devices of whole screw chiller
All models and cooling capacity available
24/7 Online Support
86-17686681005
Description
About us
As a leading water-cooled screw chiller manufacturer with almost 18 years of experience since 2003, MGREENBELT provides a complete range of water-cooled screw chiller from MG-WS series.
The cooling capacity of screw water chiller is from 30Ton to 500 Ton/105KW to 1750KW and the chiller temperature control range from +30℃ to -40℃.
Besides the standard water-cooled screw chiller control temperature from 7℃ to 30℃, MGREENBELT also has a water-cooled glycol screw chiller control temperature below zero from 0℃ to -40℃ for some special industrial applications.
With 18 years experience in design and manufacturing water-cooled screw chiller from MGREENBELT has the following features:
1.Using famous brand Semi-hermetic Screw Compressor- Bitzer from Germany and Handbell from Taiwan.
2.Each screw compressor comes with 4 steps of energy control 0-25%-50%-75%-100% to make sure the whole screw chiller operates when stable with high refrigeration performance.
3.Each water-cooled screw chiller with high-efficiency shell and tube type heat exchanger and aluminum foil with a copper tube air cooled condenser.
4.Integrated PLC control system with human-computer interface and big LED touch screen panel for easy operation.
5.Other refrigeration parts are world famous refrigeration spare parts like Danfoss thermal expansion valve, Alco dryer filter, Schneider contactor, and overload relay will make sure the whole screw chiller works under normal condition.
6.Compared with air cooled screw chiller, water cooled screw chiller should run together with external cooling tower and water pump. This is the biggest difference between air cooled screw chiller and water cooled screw chiller.
7.As a professional water cooled screw chiller manufacturer, MGREENBELT has exported many water cooled screw chillers to the Philippines, Australia, New Zealand, Malaysia, Singapore, Indonesia, Chile, Mexico, Costa Rica, Brazil, Argentina, Colombia, South Africa, Nigeria, Saudi Arabia, Dubai, Spain, Italy, etc.
If you are searching for a water-cooled screw chiller supplier, you are coming to the right place. MGREENBELT is a high reputation brand in the refrigeration market.
If you have any water-cooled screw chiller inquiry, please contact our engineering for a solution and free quotation.
Application
MG-WS series Water Chiller are widely used in the Plastic industry, Electrons, Plating, Chemical Industry,Food and beverage, Ultrasonic wave cooling, Printing and other industrial production. It can precisely control the exactly temperature , which requested by the modernized machinery production, and greatly improved the production efficiency and product quality. MGREENBELT Industrial chiller is a good partner for the modernized industry , which feather as easy to operate with reasonable design, high quality and complete range of specifications.
Parameter
|
Twin Compressor System Water Cooled Chiller |
|||||||||
|
Model |
MG-650W |
MG-700W |
MG-750W |
MG-930W |
MG-970W |
MG-1100W |
MG-1200W |
MG-1400W |
|
|
|
USRT |
186.5 |
200.7 |
218.4 |
265.3 |
277.2 |
306.5 |
344.9 |
401.5 |
|
Kcal/h |
564160 |
607160 |
660480 |
802380 |
838500 |
927080 |
1043180 |
1214320 |
|
|
KW |
656.0 |
706.0 |
768.0 |
933.0 |
975.0 |
1078.0 |
1213.0 |
1412.0 |
|
|
Power |
3PH-380V-50Hz |
||||||||
|
Refrigerant |
Type |
R22 |
|||||||
|
Control |
Thermostatic expansion valve |
||||||||
|
Comperssor |
Type |
Semi-closed screw type |
|||||||
|
Power(kw) |
144.2 |
156.4 |
172.4 |
206.4 |
211.2 |
237.6 |
266.0 |
303.2 |
|
|
Start |
Y-△ |
||||||||
|
Capacity |
25-50-75-100（%） or 25-100（%） |
||||||||
|
Evaporator |
Type |
High efficiency copper tube shell and tube type |
|||||||
|
Flow(m³/h ) |
112.5 |
121.0 |
131.7 |
159.9 |
167.1 |
184.8 |
207.9 |
242.1 |
|
|
Inlet/Outlet |
DN150 |
DN150 |
DN200 |
DN200 |
DN200 |
DN200 |
DN200 |
DN200 |
|
|
Condenser |
Type |
High efficiency threaded copper tube shell and tube type |
|||||||
|
Flow(m³/h) |
150.9 |
162.6 |
177.3 |
214.9 |
223.7 |
248.1 |
278.9 |
323.4 |
|
|
Inlet/Outlet |
DN100*2 |
DN125*2 |
DN125*2 |
DN125*2 |
DN125*2 |
DN150*2 |
DN150*2 |
DN150*2 |
|
|
Protection System |
Compressor overheat protection, high/low pressure protection,phase missing/sequence protection, flow rate protection, anti-frozen protection. |
||||||||
|
Dimension |
L |
4000 |
4200 |
4200 |
4400 |
4400 |
4400 |
4400 |
4500 |
|
W |
1400 |
1500 |
1500 |
1500 |
1500 |
1600 |
1600 |
1600 |
|
|
H |
1600 |
1600 |
1600 |
1800 |
1800 |
1800 |
1800 |
1800 |
|
|
Weight |
kg |
2500 |
2700 |
3300 |
3900 |
3900 |
4800 |
4800 |
5200 |
The MG series of air cooled water/water cooled chillers offer the most advanced design to satisfy today's industrial cooling requirements.
The entire range is assembled with components developed with well know manufacturer. The complete MG series of packaged air cooled /water cooled chillers offer max efficiency together with total reliability and are manufactured to the highest quality standard.
This new generation of water chillers is built on years of experience, the result of which is the MG series which incorporates many major advanced standard features that other suppliers charge as extra.
Details
Structural
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